Objective To investigate the medication and compatibility patterns of traditional Chinese medicine(TCM)compound patents in the treatment of epilepsy through data mining research.Methods Data on TCM compound patents for treating epilepsy were retrieved from the China National Intellectual Property Administration's patent publication website.Descriptive analysis,association rule analysis,and cluster analysis were conducted using softwares such as Excel,Origin 2021,R 4.3.1 and Cytoscape 3.9.1,and the relevant topological property values were calculated to construct the core complex network.Results A total of 346 TCM compound patents for treating epilepsy were included,involving 738 different herbs.The top 5 frequently used herbs were Acorus tatarinowii,Gastrodia elata,Buthus martensii,Eupolyphaga seu steleophaga,and Uncaria rhynchophylla.The predominant drug category was liver-soothing and wind-extinguishing drugs.Cluster analysis identified two major categories of drug combinations,and the core combination in the co-occurrence network was Rhizoma acori tatarinowii-Scorpio-Gastrodiae rhizoma-Bombyx batryticatus-Uncariae ramulus cum uncis.A total of 23 association rules were obtained.Conclusion This study reveals the primary characteristics of treating epilepsy,which mainly focus on therapeutic directions such as soothing the liver and suppressing wind,calming wind to arrest convulsions,and calming the mind to tranquilize the spirit.It incorporates individualized dialectical diagnostic and treatment strategies,such as promoting blood circulation and resolving stasis,invigorating the spleen,and transforming phlegm.This discovery aims to provide reference and reference value for the clinical treatment of epilepsy in traditional Chinese medicine.

Abstract: Objective　The aim of this study was to observe the expression levels and clinical significance of peripheral blood interferon γ-inducible protein-10 (IP-10) and various cytokines in patients with different infection statuses of tuberculosis and to assess the efficacy of latent tuberculosis infection (LTBI) in the progression to active tuberculosis (ATB). Methods　Seventy-six outpatient and inpatient cases from the Third People's Hospital of Kunming were collected and analyzed from March 2023 to February 2024. The patients were divided into three groups: ATB group (31 cases, 17 males, median age 33 years), LTBI group (27 cases, 17 males, median age 29 years), and healthy control (HC) group (18 cases, 11 males, median age 25 years). Peripheral blood samples from the three groups were taken and the expression levels of IP-10 and cytokines IL-6, IL-4, IL-8, IL-10, IL-12, IL-2, and TNF-α were detected using enzyme-linked immunosorbent assay (ELISA) methods. The t-test was used for normally distributed samples, while the Mann-Whitney U test was used for skewed distributions. For comparisons between multiple groups, the Kruskal-Wallis H test was first employed, followed by Dunn's multiple comparison test for pairwise comparisons. Finally, the effectiveness of each cytokine in distinguishing different population groups was analyzed. Results　The expression levels of peripheral blood IP-10 were higher in the LTBI and ATB groups than in the HC group, but the area under the curve (AUC) of the receiver operating characteristic (ROC) of the subjects showed moderate sensitivity (AUC:0.7-0.9) and low specificity (AUC:0.5-0.7). The IL-6 expression levels were in the order of high to low in the ATB group, LTBI group, and HC group, where the HC group was significantly lower than the ATB and LTBI groups (F=12.15, P<0.001). The sensitivity and specificity of the ATB group were higher than those in the HC group. Conclusions　IP-10 exhibits unique advantages in distinguishing different tuberculosis statuses. The predictive efficacy of a single cytokine is limited. Combining multiple cytokines such as IL-6 with clinical manifestations, a more accurate and comprehensive prediction model can be established.

BACKGROUND: Previous research demonstrated that a homozygous mutation of g.136372044G>A (S12N) in caspase recruitment domain family member 9 ( CARD9 ) is critical for producing Aspergillus fumigatus -induced ( Af -induced) T helper 2 (T H 2)-mediated responses in allergic bronchopulmonary aspergillosis (ABPA). However, it remains unclear whether the CARD9S12N mutation, especially the heterozygous occurrence, predisposes the host to ABPA. METHODS: A total of 61 ABPA patients and 264 controls (including 156 healthy controls and 108 asthma patients) were recruited for sequencing the CARD9 locus to clarify whether patients with this heterozygous single-nucleotide polymorphisms are predisposed to the development of ABPA. A series of in vivo and in vitro experiments, such as quantitative real-time polymerase chain reaction, flow cytometry, and RNA isolation and quantification, were used to illuminate the involved mechanism of the disease. RESULTS: The presence of the p.S12N mutation was associated with a significant risk of ABPA in ABPA patients when compared with healthy controls and asthma patients, regardless of Aspergillus sensitivity. Relative to healthy controls without relevant allergies, the mutation of p.S12N was associated with a significant risk of ABPA (OR: 2.69 and 4.17 for GA and AA genotypes, P = 0.003 and 0.029, respectively). Compared with patients with asthma, ABPA patients had a significantly higher heterozygous mutation (GA genotype), indicating that p.S12N might be a significant ABPA-susceptibility locus ( aspergillus sensitized asthma: OR: 3.02, P = 0.009; aspergillus unsensitized asthma: OR: 2.94, P = 0.005). The mutant allele was preferentially expressed in ABPA patients with heterozygous CARD9S12N , which contributes to its functional alterations to facilitate Af -induced T H 2-mediated ABPA development. In terms of mechanism, Card9 wild-type ( Card9WT ) expression levels decreased significantly due to Af -induced decay of its messenger RNA compared to the heterozygous Card9S12N . In addition, ABPA patients with heterozygous CARD9S12N had increased Af -induced interleukin-5 production. CONCLUSION Our study provides the genetic evidence showing that the heterozygous mutation of CARD9S12N , followed by allele expression imbalance of CARD9S12N , facilitates the development of ABPA.
Humans ; Aspergillosis, Allergic Bronchopulmonary/complications* ; Aspergillus fumigatus/genetics* ; Asthma/genetics* ; Aspergillus ; Mutation/genetics* ; CARD Signaling Adaptor Proteins/genetics*

During coronavirus disease 2019 epidemic, the treatment of severe trauma has been impacted. The Consensus on emergency surgery and infection prevention and control for severe trauma patients with 2019 novel corona virus pneumonia was published online on February 12, 2020, providing a strong guidance for the emergency treatment of severe trauma and the self-protection of medical staffs in the early stage of the epidemic. With the Joint Prevention and Control Mechanism of the State Council renaming "novel coronavirus pneumonia" to "novel coronavirus infection" and the infection being managed with measures against class B infectious diseases since January 8, 2023, the consensus published in 2020 is no longer applicable to the emergency treatment of severe trauma in the new stage of epidemic prevention and control. In this context, led by the Chinese Traumatology Association, Chinese Trauma Surgeon Association, Trauma Medicine Branch of Chinese International Exchange and Promotive Association for Medical and Health Care, and Editorial Board of Chinese Journal of Traumatology, the Chinese expert consensus on emergency surgery for severe trauma and infection prevention during coronavirus disease 2019 epidemic ( version 2023) is formulated to ensure the effectiveness and safety in the treatment of severe trauma in the new stage. Based on the policy of the Joint Prevention and Control Mechanism of the State Council and by using evidence-based medical evidence as well as Delphi expert consultation and voting, 16 recommendations are put forward from the four aspects of the related definitions, infection prevention, preoperative assessment and preparation, emergency operation and postoperative management, hoping to provide a reference for severe trauma care in the new stage of the epidemic prevention and control.

Objective:To study the effect of duodenal papillary morphology on selective biliary cannulation (SBC).Methods:Data of 912 patients with biliopancreatic diseases treated with endoscopic retrograde cholangiopancreatography (ERCP) at the Department of Gastroenterology, Affiliated Hospital of Northwest Minzu University from January 2018 to January 2020 were retrospectively analyzed. Duodenal papillary morphology of patients was classified into 4 types by using Haraldsson's endoscopic classification. The success rate of SBC, the pre-incision rate, the difficult intubation rate and the incidence of post-ERCP pancreatitis (PEP) of different papillary types were analyzed.Results:A total of 912 patients were enrolled in this study, and 86.95% (793/912) duodenal papilla conformed to one type of the classification, of which 77.18% (612/793) were regular type (type Ⅰ), 10.21% (81/793) small nipple type (type Ⅱ), 8.58% (68/793) protruding or drooping type (type Ⅲ), and 4.04% (32/793) wrinkled or ridged type (type Ⅳ). The success rates of SBC in four types of duodenal papilla were 98.86% (605/612), 90.12% (73/81), 88.24% (60/68) and 96.60% (28/32) respectively. The success rate of SBC of type Ⅰ was higher than those of type Ⅱ-Ⅳ (all P<0.008) and there was no significant difference between those of type Ⅱ and type Ⅲ ( P> 0.008). The pre-incision rate in the four types of duodenal papilla were 7.84% (48/612), 32.10% (26/81), 50.00% (34/68) and 25.00% (8/32) respectively. The pre-incision rate of type Ⅰ was lower than those of type Ⅱ-Ⅳ (all P<0.008), and there was no significant difference between those of type Ⅱ and type Ⅲ ( P>0.008). The difficult intubation rate in the four types of duodenal papilla were 12.42% (76/612), 39.51% (32/81), 58.82% (40/68) and 28.12% (9/32) respectively .The difficult intubation rate of type Ⅰ was lower than those of type Ⅱ and type Ⅲ (both P<0.001), and that of type Ⅲ was higher than that of type Ⅳ ( P=0.004) . There was no significant difference between those of type Ⅰ and type Ⅳ or type Ⅱ and type Ⅲ (both P>0.008). The incidences of PEP of the four types were 2.61% (16/612), 12.35% (10/81), 5.88% (4/68) and 6.25% (2/32) respectively. The incidences of PEP of type Ⅱ was higher than that of type Ⅰ ( P<0.001) , and there was no significant difference between those of type Ⅰ and type Ⅳ or type Ⅱ and type Ⅲ (both P>0.008). Conclusion:SBC is affected by duodenal papilla morphology, easiest for type Ⅰ and hard for type Ⅱ and Ⅲ. Attention should be paid to risk of PEP in SBC of type Ⅱ.

Objective:To examine the efficacy of haploidentical stem-cell transplantation (haplo-SCT) for patients with refractory relapsed (R/R) non-Hodgkin lymphoma (NHL) by comparing with those contemporaneously undergoing HLA-matched SCT in myeloablative conditioning settings.Methods:Between January 2006 and December 2018, a total of 151 patients undergoing haplo-SCT ( n=81) or HLA-matched SCT ( n=70, sibling or unrelated) were enrolled. Median age of alloSCT was 30(5-59) years. And 150 patients received myeloablative conditioning (MAC) consisting of total body irradiation (12 Gy) plus cyclophosphamide or busulfan plus cyclophosphamide. Only one case had reduced intensity conditioning (RIC) with R-FBA (fludarabine, busulfan & cytarabina). It was followed by an infusion of granulocyte-colony stimulating factor-primed bone marrow (G-BM) and/or peripheral blood stem cells without in vitro T cell depletion. In haplo-SCT and HLA-matched unrelated donor for SCT, GVHD prophylaxis consisted of antithymocyte globulin, cyclosporine A, mycophenolate mofetil and a short course of methotrexate. Clinical efficacy, hematopoietic reconstitution and transplant-related complications were retrospectively analyzed. Results:Among them, 146(96%) patients engrafted with a median time to neutrophil and platelet recovery of 12 and 15 days respectively. During a median follow-up period of 19 months, 66 of them survived (43.7%) and 67 (44.4%) died (39 disease recurrence, 27 transplantation-related mortality). Between haplo-SCT and HLA-matched SCT groups, progression-free survival (PFS) rate was 49.4% and 50.5% ( P=0.577); overall survival (OS) rate 56.7% and 57.4% respectively ( P=0.963). The cumulative incidences of relapse (CIR) were 36.6% and 37.7% ( P=0.836) and those of cumulative incidences of non-relapse mortality (NRM) 22.0% and 24.7% ( P=0.530). And the cumulative incidences of chronic GVHD were 42.3% and 39.6% ( P=0.46) respectively. Conclusions:No inter-group difference exists in each major HSCT endpoint. Multivariate analysis reveals that occurrence of grade Ⅲ-Ⅳ aGVHD has a significantly worse prognosis. And primary chemorefractoriness is a strongest relapsing factor.

Objective:To analyze the risk factors for bile leakage in patients undergoing cystic echinococcosis surgery to establish a nomogram model to predict the risk of bile leakage.Methods:The clinical data were retrospectively analyzed that 203 patients with cystic echinococcosis treated in Qinghai University Affiliated Hospital from January 2015 to October 2018. Logistic regression was used to screen out independent risk factors of biliary leakage in patients undergoing cystic hydatid surgery. Then the R software was used to establish a predictive nomogram model. Bootstrap method was used to validate the nomogram model and ROC curve was used to explore the predictive efficacy of the model in predicting the bile leakage.Results:There were 54 cases of biliary leakage in 203 patients with cystic echinococcosis, the incidence was 26.1%. ALP ( OR=11.193, 95% CI 5.066-24.731), GGT ( OR=2.728, 95% CI 1.246-5.975), cyst diameter ( OR=3.491, 95% CI 1.550-7.861), hilar cyst ( OR=2.503, 95% CI 1.176-5.329) were all independent risk factors for biliary leakage of cystic echinococcosis. The consistency index was 0.835 for predicting PPC risk, and the area was 0.823 (95% CI 0.754-0.892) under the curve for predicting the risk of cystic echinococcal bile leakage. Conclusions:ALP, GGT, cyst diameter and hepatic hilar cyst are independent risk factors for cystic echinococcal bile leakage. Nomogram model can evaluate the risk of cystic echinococcal bile leakage more intuitively, with potentially high clinical application value.

Objective:To investigate the effect of hepatitis B virus (HBV) infection in patients with hepatic alveolar echinococcoisis after surgical resection and determine the differences of liver function between patients with different HBV-DNA levels.Methods:Patients were selected from January 2014 to July 2018 in the Affiliated Hospital of Qinghai University. Twenty-eight patients with hepatitis B and hepatic alveolar echinococcoisis were included in the experimental group, and 20 patients with hepatic alveolar echinococcoisis but without hepatitis B virus were included in the control group. Based on HBV-DNA level, the experimental group was divided into low-level group (HBV-DNA level<200 IU/ml, n=6), intermediate-level group (HBV-DNA level 200-20 000 IU/ml, n=15) and high level group (HBV-DNA level>20 000 IU/ml, n=7). Comparison of complications and liver function after liver resection in two groups.Univariate and multivariate logistic regression were used to analyze the influential factors of postoperative complications in patients.Comparison of postoperative liver function indexes in patients with different HBV-DNA levels. Results:In the control group, postoperative total bilirubin 10.6(8.3, 16.9) μmol/L, direct bilirubin 5.3(3.4, 10.0) μmol/L, prothrombin time 13.6(13.0, 15.8)s, and the incidence of complications 25.0%(5/20), were better than the experimental group 12.6(8.4, 46.9) μmol/L, 6.7(3.1, 26.4) μmol/L, 15.4(13.5, 18.1)s, 78.6% (22/28), the differences were statistically significant significance (all P<0.05). Multivariate logistic analysis showed that patients with HBV infection ( OR=4.593, 95% CI: 1.128-18.708) and intraoperative blood loss ≥1 000 ml ( OR=2.200, 95% CI: 1.106-4.378) were the hepatic alveolar echinococcoisis independent risk factors for postoperative complications. There were no significant differences in total bilirubin and albumin between the three groups of patients with different HBV-DNA levels ( P>0.05). Conclusion:Patients with HBV and hepatic alveolar echinococcoisis have worse liver function and are more prone to complications after surgical resection, but there is no significant difference in liver function among patients with different HBV-DNA levels.

Objective: To study the value of unmethylated cytosine guanine dinucleotide oligodeoxynucleotide (DSP30) and IL-2 in the conventional cytogenetic (CA) detection of the chromosomal aberrations in chronic lymphocytic leukemia (CLL) . Methods: Bone marrow or peripheral blood cells of CLL patients were cultured with DSP30 plus IL-2 for 72 h, following which R-banding analysis was conducted. Fluorescence in situ hybridization (FISH) was performed in 85 patients. CA results were compared with data obtained by FISH. Results: Among 89 CLL patients, the success rate of chromosome analysis was 94.38% (84/89) . Clonal aberrations were detected in 51 patients (51/84, 60.71%) . Of them, 27 (27/51, 52.94%) were complex karyotype. Among 85 CLL patients tested by FISH, chromosomal abnormalities were detected in 74 (74/85, 87.06%) patients, of which 2 (2/74) patients were complex karyotypes, accounting for 2.70%. Of the 85 CLL patients examined by FISH, 50 had abnormal karyotype analysis, 30 had normal karyotype, 5 failed to have chromosome analysis. Among them, 25 cases showed clonal aberrations by FISH assay but normal by CA, and 4 cases were normal by FISH but displayed aberrations in chromosome analysis, and totally 78 (91.76%) cases with abnormality detected by the combination of the two methods. The frequency of 13q- abnormality detected by FISH was significantly higher than that by CA analysis (69.41%vs 16.67%, P<0.001) , while the frequency of 11q-,+12 and 17p- detected by two methods showed no significant difference (P>0.05) . The detection rate of complex abnormalities in conventional karyotype analysis was higher than that in FISH (50.98%vs 2.70%) . In addition, 11 low-risk and 9 intermediate-risk patients according to FISH results showed complex karyotype by cytogenetics, and were classified into high-risk cytogenetic subgroup. Conclusion DSP30 and IL-2 are effective in improving the detection rate of CA in CLL patients (60.71%) and CA is more effective to detect complex karyotype. However, FISH had a higher overall abnormality detection rate (87.06%) than CA, especially for 13q-. The combination of CA and FISH not only enhanced the detection rate of clonal aberrations to 91.76%, but also provided more precise prognosis stratification for CLL patients, thus to provide more information for clinical implication.

From September 2013 to October 2018, 39 patients (28 males and 11 females, aged 21 to 76 years) with stage 4 pressure ulcers were admitted to the General Hospital of Xinjiang Military Command. The area of pressure ulcers ranged from 2 cm×2 cm to 20 cm×12 cm on admission. The two-stage method of debridement and skin flap transfer was exploited to repair the wounds. In the first stage, a thorough debridement was performed (26 cases underwent debridement once, 10 cases twice, and 3 cases for three times). The skin flap transfer surgery was conducted in the second stage after 6 to 12 days (local skin flap for 16 cases, vascularized island flap for 8 cases, fascial flap for 5 cases, gluteus maximus flap for 5 cases, and biceps femoris flap for 5 cases), with flap area of 4 cm×2 cm to 16 cm×10 cm. Some donor sites were closed by direct suture and the other donor sites which can not be sutured were covered by medium-thickness skin graft from the lateral thigh. All the pressure ulcers of 39 cases were healed with no sinus. During follow-up of 6 months to 5 years, no recurrence of pressure ulcer at the surgical site was observed; the flaps achieved soft texture and good appearance. Thus, the two-stage method of debridement and skin flap transfer achieved good long-term curative effect and could be a preferable option for treating stage 4 pressure ulcers.